-1=2x^2+2x^2+2

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Solution for -1=2x^2+2x^2+2 equation:


Simplifying
-1 = 2x2 + 2x2 + 2

Reorder the terms:
-1 = 2 + 2x2 + 2x2

Combine like terms: 2x2 + 2x2 = 4x2
-1 = 2 + 4x2

Solving
-1 = 2 + 4x2

Solving for variable 'x'.

Move all terms containing x to the left, all other terms to the right.

Add '-4x2' to each side of the equation.
-1 + -4x2 = 2 + 4x2 + -4x2

Combine like terms: 4x2 + -4x2 = 0
-1 + -4x2 = 2 + 0
-1 + -4x2 = 2

Add '1' to each side of the equation.
-1 + 1 + -4x2 = 2 + 1

Combine like terms: -1 + 1 = 0
0 + -4x2 = 2 + 1
-4x2 = 2 + 1

Combine like terms: 2 + 1 = 3
-4x2 = 3

Divide each side by '-4'.
x2 = -0.75

Simplifying
x2 = -0.75

Reorder the terms:
0.75 + x2 = -0.75 + 0.75

Combine like terms: -0.75 + 0.75 = 0.00
0.75 + x2 = 0.00

The solution to this equation could not be determined.

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